1997NS4
1994UD12, 2001OD49, 29442, J94U12D, J97N04S, K01O49D
All data for this body: [vot]
MPC data
| Name (number) |
1997NS4 (29442) |
| Packed designation |
29442 |
| a |
2.39871 |
| e |
0.15731 |
| i / sin(i) |
8.7596 /
0.15229
|
| q |
2.02135
|
| Q |
2.77606
|
| ω |
79.9048 |
| Node |
204.5539 |
| m |
203.8875 |
| n |
0.2653 |
| Epoch |
2459600.5 |
| nobs |
1033 |
| nopp |
19 |
| Years observed |
1994-2022 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.398 |
|
| ep |
0.137 |
|
| sin(ip) |
0.166 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.600 |
|
| Mass |
|
|
| D |
2.88 |
0.531 |
| pV |
0.234 |
0.0839 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3978 |
0.1367 |
0.1658 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.88 |
0.531 |
0.531 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.234 |
0.0839 |
0.0839 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.60 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |